1. PRODUCT DATASHEET
Hazardous Area Process Heat & Control Solutions
'FLR' Flameproof Area Radiators
The EXHEAT 'FLR' range of liquid filled, electrically heated radiators has been specifically designed for
providing heating in Zone 1 or 2 Hazardous Areas where airborne dust particles are of particular concern.
Can be supplied complete with adjustable control thermostat.
FEATURES TYPICAL APPLICATIONS
▪ Certified to meet the ATEX Directive 94/9/EC. ▪ Ammunition depots
▪ Surface temperature limited to meet EN 563 safety
requirements
▪ Explosive stores
▪ Integral preset surface temperature control
thermostat
▪ Chemical plant warehouses
▪ Floor mounting ▪ Firework factories
▪ Long life Incoloy 825 sheathed rod type element. ▪ Sugar Refineries
▪ Radiator filled with water/glycol mix ▪ Laboratories
▪ Suitable for ambient temperatures between -20°C
to +40°C.
▪ Robust construction.
▪ Certified weatherproof to IP66.
▪ Decorative, white powder coat finish.
▪ Manual reset over temperature cut-out fitted to
ensure radiator surface temperature never exceeds
80°C
▪ Optional Externally Adjustable 0-40°C temperature
controlled thermostat (max set point +25°C)
www.exheat.com
Tel: +44 (0)191 490 1547
Fax: +44 (0)191 477 5371
Email: northernsales@thorneandderrick.co.uk
Website: www.heattracing.co.uk
www.thorneanderrick.co.uk

2. PRODUCT SPECIFICATION
Hazardous Area Process Heat & Control Solutions
Model Rating KW Dimensions (mm) Weight (kg)
A B C
FLR1 1 540 495 360 47
FLR2 2 1080 1035 900 94
FLR3 3 1620 1575 1440 140
Certification ATEX certified II 2 G /D Ex’d’ IIC T6 Ex tD A21 IP6X T85°C EN60079-0, EN60079-1, EN61241-0 +
EN61241-1
Enclosure Lightweight cast aluminum finished in orange.
Radiator Lightweight, pressed steel with white powder coated finish.
Element Rod type, comprising high quality 80/20 Nickel Chromium resistance wire, compacted in Magnesium
Oxide insulating powder and encased in corrosion resistant Incoloy 825 metal sheath.
Controls Preset radiator surface temperature control thermostat and manual reset, safety, temperature limiter.
Optional externally adjustable control thermostat.
Mounting Floor standing, with welded-on feet and wall retention brackets.
Rating Standard heater ratings 1kW, 2kW and 3kW.
Voltage Standard 240v single phase. Other single phase supplies
www.exheat.com
Information subject to change without notice